/* nag_stat_inv_cdf_beta (g01fec) Example Program.
*
* Copyright 2024 Numerical Algorithms Group.
*
* Mark 30.1, 2024.
*/
#include <nag.h>
#include <stdio.h>
int main(void) {
Integer exit_status = 0;
double a, b, p, tol, x;
NagError fail;
INIT_FAIL(fail);
/* Skip heading in data file */
scanf("%*[^\n]");
printf("nag_stat_inv_cdf_beta (g01fec) Example Program Results\n");
printf(" Probability A B Deviate\n\n");
while (scanf("%lf %lf %lf", &p, &a, &b) != EOF)
{
tol = 0.0;
/* nag_stat_inv_cdf_beta (g01fec).
* Deviates for the beta distribution
*/
x = nag_stat_inv_cdf_beta(p, a, b, tol, &fail);
if (fail.code != NE_NOERROR) {
printf("Error from nag_stat_inv_cdf_beta (g01fec).\n%s\n", fail.message);
exit_status = 1;
if (fail.code != NE_RES_NOT_ACC && fail.code != NE_SOL_NOT_CONV) {
goto END;
}
}
printf("%9.4f%10.3f%10.3f%10.4f\n", p, a, b, x);
}
END:
return exit_status;
}